When you need to quantify the color of an object, you’ve got quite a few options. You can throw a Raspberry Pi camera and OpenCV at the problem and approach it through software, or you can buy an ...

Some people really like eating specific M&M colors… You could spend hours sorting your packs of M&M’s into color specific piles, or you could build a machine to do it for you. That’s exactly what ...

Capacitive sensing isn't limited to your smartphone. In fact, you can use contact with human skin (or any other conductive surface) to trigger almost any circuit. And the Touch Board from Bare ...